Barcelona coach Luis Enrique feels they've missed Andres Iniesta.

The captain suffered a knock in Thursday's Copa del Rey win over Real Sociedad and he had to be substituted at half-time, while his absence also gives his coach a selection headache this weekend.

"Nobody in our squad or in world football is like Iniesta, and that's the problem," he replied when asked which player might be best suited to fill in for the captain.

"I have a lot of good players in that position, but I've not seen anyone in the world like Iniesta.

"Yet it doesn't change our plans at all.

"We always have the same objective, no matter which players we have available."